MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1114 - The table 'mybb_sessions' is full
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='016efa9ad21eca6b02620121332f6b5c',`time`='1711616324',`ip`='54.144.95.36',`location`='/showthread.php?tid=164371&action=lastpost',`useragent`='claudebot',`location1`='15',`location2`='164371',`nopermission`='0'